Package org.eclipse.jdt.ui.text.java

Class ClasspathFixProcessor

java.lang.Object

org.eclipse.jdt.ui.text.java.ClasspathFixProcessor

public abstract class ClasspathFixProcessor
extends Object

Class to be implemented by contributors to the extension point org.eclipse.jdt.ui.classpathFixProcessors.

Since:

3.4

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ClasspathFixProcessor.ClasspathFixProposal	A proposal to fix a class path issue.

Constructor Summary

Constructors

Constructor	Description
ClasspathFixProcessor()

Method Summary

Modifier and Type	Method	Description
static ClasspathFixProcessor.ClasspathFixProposal[]	getContributedFixImportProposals(IJavaProject project, String name, org.eclipse.core.runtime.MultiStatus status)	Evaluates all contributed proposals that can fix non-resolvable imports.
abstract ClasspathFixProcessor.ClasspathFixProposal[]	getFixImportProposals(IJavaProject project, String name)	Returns proposal that can fix non-resolvable imports.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ClasspathFixProcessor

public ClasspathFixProcessor()

Method Details

getFixImportProposals

public abstract ClasspathFixProcessor.ClasspathFixProposal[] getFixImportProposals(IJavaProject project,
 String name)
                                                                            throws org.eclipse.core.runtime.CoreException

Returns proposal that can fix non-resolvable imports. The proposal is expected to change the class path or a classpath container so that the missing type can be resolved. A proposal should also consider to fix related types. For example, when a reference to junit.framework.TestCase is requested, it makes sense to import the full JUnit library, not just fixing the missing type.

Parameters:

project - the current project

name - the missing type to be added to the class path. The entries can be either a

• qualified type name, like 'junit.framework.Test'
• simple type name, like 'TestCase'
• on demand import name, like 'org.junit.*'

Returns:

returns proposals to fix the class path so that the missing types are found. If no proposals can be offered, either null or the empty array can be returned. If null is returned, also the processors overridden by this processor are asked. If a non null result is returned, all overridden processors are skipped.

Throws:

org.eclipse.core.runtime.CoreException - thrown when the creation of the proposals fails

getContributedFixImportProposals

public static ClasspathFixProcessor.ClasspathFixProposal[] getContributedFixImportProposals(IJavaProject project,
 String name,
 org.eclipse.core.runtime.MultiStatus status)

Evaluates all contributed proposals that can fix non-resolvable imports.

Parameters:

project - the current project

name - the missing type to be added to the class path. The entries can be either a

• qualified type name, like 'junit.framework.Test'
• simple type name, like 'TestCase'
• on demand import name, like 'org.junit.*'

status - a MultiStatus to collect the resulting status or null to not collect status.

Returns:

returns proposals to fix the class path so that the missing types are found.